摘要
根据生产力发展的过程性 ,将土地生产力划分为潜在土地生产力 ,可达到土地生产力 ,现实土地生产力三个层次。分析了影响各层次土地生产力的生态因素和土地生产力可持续增进的内在机制 。
According to developing process, productivity of land is divided into three levels: potential,attainable and actual productivity. The ecological factors that affect every productivity level of land, and the internal mechanism for sustainable enhancing productivity of land are analyzed, and the ways for sustainable enhancing productivity of land are discussed.
出处
《河南职业技术师范学院学报》
2000年第4期39-42,共4页
Journal of Henan Vocation-Technical Teachers College
关键词
土地生产力
可持续增进
生态学基础
productivity of land
sustainable
enhance
ecological basis
